- NICHOLAS KEITH DAVIDSON- Born March 1961 - 5 PENTLAND RISE, PORTCHESTER, FAREHAM, HAMPSHIRE, PO16 8JP 
- NICHOLAS MARK DAVIDSON- Born January 1967 - CARLETON HOUSE 136 GRAY STREET, WORKINGTON, CUMBRIA, UNITED KINGDOM, CA14 2LU 
- TIMOTHY NICHOLAS DAVIDSON- Born March 1960 - NO 7 THE BUILDINGS CHURCH LANE, THRUMPTON, NOTTINGHAMSHIRE, NG11 0AY 
- ROBERT NICHOLAS DAVIDSON- Born December 1947 - TOWNEND GRANGE FARM, MONEYASH, BAKEWELL, DERBYSHIRE, DE45 1JJ 
- R & D DAVIDSON LTD- 04009156 - Incorporated on 6 June 2000 
- J & G DAVIDSON LTD- SC421087 - Incorporated on 3 April 2012 
- W P DAVIDSON LTDActive - Proposal to Strike off- 08286229 - Incorporated on 8 November 2012 
- J & C DAVIDSON LTDActive - Proposal to Strike off- SC557151 - Incorporated on 9 February 2017 
- H P DAVIDSON LTDDisolved- 14714041 - Dissolved on 13 August 2024 
- K A DAVIDSON LTD- SC804343 - Incorporated on 25 March 2024 
- K DAVIDSON LLPActive - Proposal to Strike off- OC452194 - Incorporated on 7 May 2024 
- C J DAVIDSON LTD- SC821959 - Incorporated on 6 September 2024 
- EOE TRAINING LTDDisolved- 08242876 - Dissolved on 31 January 2023 
- DAVIDSON 2 LTDDisolved- 01471406 - Dissolved on 18 July 2024 
- G W DAVIDSON LTD- SC236315 - Incorporated on 3 September 2002 
- C DAVIDSON LTDActive - Proposal to Strike off- 08841587 - Incorporated on 13 January 2014 
- J DAVIDSON LTD- SC649988 - Incorporated on 19 December 2019 
- H DAVIDSON LTDDisolved- 13854340 - Dissolved on 22 April 2025 
- C DAVIDSON LTD- SC767432 - Incorporated on 26 April 2023 
- F P DAVIDSON LTD- 06325320 - Incorporated on 26 July 2007